Shoe sole



FIG. 1 is a first side view of a shoe sole;

FIG. 2 is a second side view of the shoe sole;

FIG. 3 is a front view of the shoe sole; and

FIG. 4 is rear view of the shoe sole.

FIG. 5 is a top view of the shoe sole; and,

FIG. 6 is a bottom view of the shoe sole.

The portion within the broken line boundary forms no part of the claimed design. 

The ornamental design for a shoe sole, as shown and described. 